CVE-2022-4639
A vulnerability, which was classified as critical, has been found in sslh.
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.85%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
A vulnerability, which was classified as critical, has been found in sslh. This issue affects the function hexdump of the file probe.c of the component Packet Dumping Handler. The manipulation of the argument msg_info leads to format string. The attack may be initiated remotely. The name of the patch is b19f8a6046b080e4c2e28354a58556bb26040c6f. It is recommended to apply a patch to fix this issue. The identifier VDB-216497 was assigned to this vulnerability.
- CVSS 3.1
- 9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 0.85% probability · 56th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-119, CWE-134
- Affected
- sslh project/sslh
- Source
- cna@vuldb.com
References
- https://github.com/yrutschle/sslh/commit/b19f8a6046b080e4c2e28354a58556bb26040c6fPatch, Third Party Advisory
- https://github.com/yrutschle/sslh/pull/353Patch, Third Party Advisory
- https://vuldb.com/?id.216497Third Party Advisory
- https://github.com/yrutschle/sslh/commit/b19f8a6046b080e4c2e28354a58556bb26040c6fPatch, Third Party Advisory
- https://github.com/yrutschle/sslh/pull/353Patch, Third Party Advisory
- https://vuldb.com/?id.216497Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.